2-Nitroaniline

2-硝基苯胺

Also known as: 1-Amino-2-nitrobenzene, o-Nitroaniline, 2-Nitrobenzenamine, Benzenamine, 2-nitro-, 2-Nitrophenylamine, Azoic Diazo Component 6, Devol Orange B, 2-Aminonitrobenzene

CAS No.
88-74-4
Jingsj CID
J-39215-0
Molecular Formula
C6H6N2O2
Chinese Name
2-硝基苯胺
Molecular Weight
138.124 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-73 °C(lit.)
Boiling Point284.9±13.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point126.1±19.8 °C

GHS Safety & Compliance

Acute Toxicity / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Nitroaniline?

88-74-4

What are the molecular formula and molecular weight of 2-Nitroaniline?

C6H6N2O2, molecular weight 138.124 g/mol

Is 2-Nitroaniline hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026